Becker, Rogerio Sperb2152–Temirbayev, S2382½-½
33rd World Senior 50+ · Round 5.18 · 2025.10.25 · A13 English Opening: Agincourt Defense · head-to-head →
Stockfish 18 Lite1 threads
on-device engine · eval graph, accuracy, blunders
Open in explorer←/→ moves · ↑/↓ variations · drag pieces to branch